Motorad CH4846 Engine Coolant Water Outlet

Brand Motorad CH4846
Material Steel
Color Silver
Gasket Or Seal Included Yes
Mounting Hole Quantity 2
Bolts Included No
Outlet Diameter 1.5 in
Fits Chevrolet, GMC, Oldsmobile, and Pontiac · 107 vehicles

OE supplier quality. Built to OEM standards for dependable cooling system service.

Leak tested. Validated for sealing integrity under demanding thermal conditions.

Steel construction. Durable metal housing with a silver finish and gasket included.

Cross-references ACI 84846, Dorman - OE Solutions 902-2061 and Motorad CH4846 for the same application. See all 7.

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Engine coolant water outlet overview

The Motorad CH4846 engine coolant water outlet is built to OEM quality standards for classic cooling system service. It uses steel construction, includes a gasket or seal, and is thermal shock validated and leak tested for dependable sealing in demanding conditions.

Key features

  • Steel construction with a silver finish for durable cooling system service.
  • Includes a gasket or seal for a more complete sealing surface.
  • Two mounting holes for direct replacement-style installation.
  • 1.5 in outlet diameter for the specified cooling system connection.
  • Manufactured by an OE supplier to OEM quality standards.

Detailed fitment and application

Compatible with a wide range of classic Chevrolet, GMC, Oldsmobile, and Pontiac applications. Fits 1963-1969 Chevrolet Biscayne, N/A; Fits 1963-1968 Chevrolet Bel Air, N/A; Fits 1963-1964 Chevrolet Impala, N/A; Fits 1964-1966 Chevrolet Chevelle, N/A; Fits 1968-1969 Chevrolet Chevelle, N/A; Fits 1966 Chevrolet Suburban, N/A; Fits 1969-1971 Chevrolet Blazer, N/A; Fits 1969-1973 Chevrolet K10 Pickup, N/A; Fits 1969-1970 Chevrolet K10 Suburban, N/A; Fits 1971-1973 Chevrolet C20 Suburban, N/A; Fits 1971-1973 Chevrolet K20 Pickup, N/A; Fits 1971-1973 Chevrolet K20 Suburban, N/A; Fits 1966-1969 GMC F85, N/A; Fits 1965-1966 GMC Suburban, N/A; Fits 1965 GMC 1000 Series, N/A; Fits 1965 GMC 1500 Series, N/A; Fits 1965 GMC 2500 Series, N/A; Fits 1965 GMC 3500, N/A; Fits 1966 GMC 1000, N/A; Fits 1966 GMC 3500, N/A; Fits 1966 GMC I1000, N/A; Fits 1966 GMC K1000, N/A; Fits 1966 GMC K1000 Pickup, N/A; Fits 1967 GMC C35/C3500 Pickup, N/A; Fits 1969 GMC K15/K1500 Pickup, N/A; Fits 1969 GMC K25/K2500 Pickup, N/A; Fits 1970-1973 GMC Jimmy, N/A; Fits 1971-1973 GMC C25/C2500 Pickup, N/A; Fits 1971-1973 GMC C25/C2500 Suburban, N/A; Fits 1971-1973 GMC K25/K2500 Pickup, N/A; Fits 1971-1973 GMC K25/K2500 Suburban, N/A; Fits 1972 GMC C15/C1500 Suburban, N/A; Fits 1973 Oldsmobile Omega, N/A; Fits 1964-1965 Pontiac LeMans, N/A; Fits 1964-1965 Pontiac Tempest, N/A.

What this part helps address

  • Coolant leakage at the outlet connection.
  • Cracked or corroded original water outlet housing.
  • Poor sealing from a worn gasket surface.
  • Cooling system service on older GM engines.

Installation notes and tips

Verify the outlet diameter, mounting hole pattern, and application notes before installation. This part cross-references Dorman - OE Solutions 902-2061 and ACI 84846 for the same application.

Quality assurance

Motorad manufactures this part to OEM quality standards as an OE supplier. It is thermal shock validated and 100% leak tested to support sealing integrity in cooling system service.

This part fits 107 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersNotes
1973ChevroletC20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973ChevroletC20 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973ChevroletK20 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973ChevroletK20 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973ChevroletK20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973ChevroletK20 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCC25/C2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCC25/C2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCC25/C2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCC25/C2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCJimmy—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCJimmy—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCK25/K2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCK25/K2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCK25/K2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1973GMCK25/K2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1973OldsmobileOmega—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletC20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletC20 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletK20 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletK20 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletK20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972ChevroletK20 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCC15/C1500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCC25/C2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCC25/C2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCC25/C2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCC25/C2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCJimmy—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCK25/K2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCK25/K2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCK25/K2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1972GMCK25/K2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletBlazer—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletC20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletC20 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletK10 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletK20 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletK20 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971ChevroletK20 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCC25/C2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCC25/C2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCC25/C2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCC25/C2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCJimmy—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCK25/K2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCK25/K2500 Pickup—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCK25/K2500 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1971GMCK25/K2500 Suburban—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1970ChevroletK10 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1970GMCJimmy—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletBiscayne—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletBlazer—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletChevelle—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletK10 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletK10 Suburban—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969ChevroletK20 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969GMCK15/K1500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969GMCK25/K2500 Pickup—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1969OldsmobileF85—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1968ChevroletBel Air—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1968ChevroletBiscayne—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1968ChevroletChevelle—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1968OldsmobileF85—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1967ChevroletBel Air—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1967ChevroletBiscayne—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1967GMCC35/C3500 Pickup—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1967OldsmobileF85—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1966ChevroletBel Air—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1966ChevroletBiscayne—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1966ChevroletChevelle—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1966ChevroletSuburban—5.3LV8Engine Coolant Water Outlet with housing and gasket included.
1966GMC1000—4.1LL6Includes Housing and Gasket; with Horizontal Outlet
1966GMC3500—5.7LV6Engine Coolant Water Outlet with housing and gasket included.
1966GMC3500—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1966GMC3500—4.8LL6Engine Coolant Water Outlet with housing and gasket included.
1966GMC3500—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1966GMCI1000—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1966GMCK1000—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1966GMCK1000 Pickup—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1966GMCK15/K1500 Pickup—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1966GMCSuburban—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1966OldsmobileF85—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1965ChevroletBel AirBase4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1965ChevroletBel Air—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1965ChevroletBiscayne—4.1LL6Engine Coolant Water Outlet with housing and gasket included.
1965ChevroletBiscayne—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1965ChevroletChevelle—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1965GMC1000 Series—5.0LV6Includes Housing and Gasket; with Horizontal Outlet
1965GMC1000 Series—3.8LL6Includes Housing and Gasket; with Horizontal Outlet
1965GMC1500 Series—5.0LV6Includes Housing and Gasket; with Horizontal Outlet
1965GMC1500 Series—3.8LL6Includes Housing and Gasket; with Horizontal Outlet
1965GMC2500 Series—5.0LV6Includes Housing and Gasket; with Horizontal Outlet
1965GMC2500 Series—3.8LL6Includes Housing and Gasket; with Horizontal Outlet
1965GMC3500—5.0LV6Includes Housing and Gasket; with Horizontal Outlet
1965GMCSuburban—5.0LV6Engine Coolant Water Outlet with housing and gasket included.
1965PontiacLeMans—3.5LL6Engine Coolant Water Outlet with housing and gasket included.
1965PontiacTempest—3.5LL6Engine Coolant Water Outlet with housing and gasket included.
1964ChevroletBel Air—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1964ChevroletBiscayne—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1964ChevroletChevelle—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1964ChevroletImpala—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1964PontiacLeMans—3.5LL6Engine Coolant Water Outlet with housing and gasket included.
1964PontiacTempest—3.5LL6Engine Coolant Water Outlet with housing and gasket included.
1963ChevroletBel Air—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1963ChevroletBiscayne—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
1963ChevroletImpala—3.8LL6Engine Coolant Water Outlet with housing and gasket included.
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 84846Dorman - OE Solutions — 902-2061Motorad — CH48469CH48468148463789162NI